LED (Light Emitting Diode) lights are a popular choice for a variety of applications due to their long lifespan, energy efficiency, and durability. However, like any other electrical component, LED lights can fail. If you’re experiencing problems with your LED lights, there are a few things you can do to check them and troubleshoot the issue.
The most common cause of LED light failure is a faulty power supply. To check the power supply, you’ll need a multimeter. Set the multimeter to DC volts and connect the probes to the power supply terminals. The voltage should be within the range specified by the LED light manufacturer. If the voltage is too low or too high, the LED light will not function properly.